NASA has been designing a new series of emblems to represent the Commercial Resupply Services (CRS) missions to the International Space Station (ISS) under the contracts it has with Space Exploration Technologies (SpaceX) and Orbital Sciences.
These designs are separate from the mission patches designed by SpaceX and (presumably) Orbital for the same flights.
CRS-1 (SpX-1) - Oct. 7-28, 2012
The CRS-1 design was produced as an embroidered patch and flown onboard the SpX-1 mission in the Official Flight Kit:
CRS-2 (SpX-2) - March 1-25, 2013